#5BC891#5BC891

#5BC891 is a light, vivid green. Relative luminance 0.456; OKLCH L 75.4% C 0.129 H 159.0°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX#5BC891
RGBrgb(91, 200, 145)
HSLhsl(150, 50%, 57%)
HSVhsv(150, 55%, 78%)
CMYKcmyk(54.5%, 0%, 27.5%, 21.6%)
CIE-LABlab(73.27, -44.05, 18.23)
CIE-LCHlch(73.27, 47.68, 157.52°)
OKLaboklab(75.41% -0.1207 0.0464)
OKLCHoklch(75.41% 0.129 159)
XYZxyz(30.0769, 45.5743, 33.9943)
Luminance0.4558 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BC891 #C85B92
analogous
#5BC85B #5BC891 #5BC8C8
triadic
#5BC891 #915BC8 #C8915B
tetradic
#5BC891 #5B5BC8 #C85B92 #C8C85B
square
#5BC891 #5B5BC8 #C85B92 #C8C85B
split-complementary
#5BC891 #C85BC8 #C85B5B
monochromatic
#2A7E54 #3AAC72 #5BC891 #89D7B0 #B7E7CE

Accessibility & contrast

On white

2.08
#5BC891 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.12
#5BC891 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC891
10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BC891#FFFFFF#000000##000000
##5BC8911.002.0810.1210.12
#FFFFFF2.081.0021.0021.00
#00000010.1221.001.001.00
##00000010.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#C6BB8E
Deuteranopia (green-blind)
#B7AF94
Tritanopia (blue-blind)
#36C7B9
Achromatopsia (no color)
#B4B4B4

Design tokens & code

CSS
--color: #5bc891;
/* rgb */ color: rgb(91, 200, 145);
/* oklch */ color: oklch(75.4% 0.129 159.0);
Tailwind
colors: {
  custom: {
    50: '#92d9b1',
    500: '#5bc891',
    950: '#000000',
  },
}
SCSS
$custom: #5bc891;
$custom-light: #92d9b1;
$custom-dark: #000000;
JSON
{
  "hex": "#5bc891",
  "rgb": {
    "r": 91,
    "g": 200,
    "b": 145
  },
  "hsl": {
    "h": 149.725,
    "s": 49.772,
    "l": 57.059
  },
  "oklch": {
    "l": 0.7541,
    "c": 0.12936,
    "h": 159
  },
  "luminance": 0.45577
}

Semantic roles & 50–950 ramp

primary
#5BC891
secondary
#D6A9C0
accent
#4F95D9
background
#F9FDFA
surface
#F2FAF5
border
#CCD3CF
text
#0E1510
muted
#7E837F

Preview Lab

Preview with #5BC891

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#5BC891 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva